Xiaomi Technology

Java开发工程师

Xiaomi Technology  •  Onsite  •  3 hours ago
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Job Description

Java开发工程师
北京
社招
全职
职位 ID:A69726
职位描述
1.负责系统总体设计与核心代码开发:应用系统架构设计、开发框架搭建、开发规范制定
2.负责优化现有产品架构,设计新的架构,解决现有技术架构的瓶颈,解决现有业务产品优化升级的技术问题等
3.主导AI能力在业务场景中的落地集成,包括但不限于:大模型API对接、RAG检索增强生成、Agent工作流编排、Prompt工程优化
4.设计并开发AI应用的工程化链路:模型调用层、向量检索层、缓存层、异步任务调度等
5.持续优化AI推理链路的延迟、成本和效果,建立效果评估与监控体系
职位要求
1.大学本科及以上学历,5年以上Java后端开发经验
2.精通java,对Spring、Spring MVC、MyBatis、SpringBoot、Dubbo了解其原理和实现机制,扎实的Java编程基础,熟悉常用设计模式、多线程、JVM,包括内存模型、类加载机制以及性能优化,具有系统设计、系统架构能力
3.精通SQL,熟练使用MySql、Oracle等数据库,并具有一定的SQL优化能力;熟悉Memcached、Redis、MongoDB等常用NoSQL解决方案
4.有AI应用落地经验,至少满足以下一项:
-有大模型(GPT/Claude/通义千问等)API集成开发经验
-有RAG系统搭建经验(向量数据库 + Embedding + 检索排序)
-有Agent/工作流框架(LangChain、Dify、Coze等)的工程化落地经验
5.能独立推动项目从0到1,具备较强的问题拆解和落地能力
加分项
1.具有大数据开发经验或精通数据库调优经验者优先
2.有独立Agent开发并投入生产经验者优先
3.有MCP(Model Context Protocol)或Function Calling相关开发经验
4.有AI产品的效果评估体系搭建经验(准确率、召回率、用户满意度等)
投递
Xiaomi Technology

About Xiaomi Technology

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core.

Embracing our vision of “Make friends with users and be the coolest company in the users’ hearts”, Xiaomi continuously pursues innovations, high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology.

Xiaomi is one of the world's leading smartphone companies. The company has also established the world’s leading consumer AIoT (AI+IoT) platform,reached 558 million smart devices connected to its platform (excluding smartphones,laptops and tablets) as of September 30 2022. Xiaomi products are present in more than 100 countries and regions around the world. In August 2022, Xiaomi was included in the Fortune Global 500 list for the fourth year in a row, ranking 266th. The company is the fastest-rising Chinese technology conglomerate during the four-year period.

Xiaomi is a constituent of the Hang Seng Index, Hang Seng China Enterprises Index, Hang Seng TECH Index and Hang Seng China 50 Index.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Beijing, CN
Year Founded
2010
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